Life and career
Vorontsov's parents were Roman Larionovich Vorontsov (1717–1783) and Marfa Ivanovna Surmina (1718–1745).
He distinguished himself during the first
Russo-Turkish War at
Kagula in 1770. In 1783, he was appointed Russian
Vienna, but in 1785 was transferred to
London. Vorontsov soon attained great influence and authority in
Great Britain. Quickly acquainting himself with the characteristics of English institutions, with their ways and methods, he was able to render important services to his country. Thus, during the second
Russo-Turkish War, 1787-1792 he contributed to bring about the disarmament of the auxiliary
British fleet, which had been fitted out to assist the
Turks; and in 1793 obtained a renewal of the commercial treaty between Great Britain and
Russia. Over the next three years, he irritated Empress
Catherine II with his vehement advocacy of the exiled
Bourbons, sharp criticism of the
Armed Neutrality of the North, which he considered disadvantageous to Russia, and denunciation of the
partitions of Poland as contrary to the first principles of equity and a shock to the conscience of
On the accession of
Paul I in 1796, Vorontsov was raised to the rank of
ambassador extraordinary and minister plenipotentiary and was awarded immense estates in
Finland. Neither Vorontsov's detention of the Russian squadron under Makarov in British ports nor his refusal, after the death of
Alexander Bezborodko, to accept the dignity of imperial
chancellor could alienate the favor of Paul. It was only when the
emperor himself began to draw nearer to
France that he began to consider Vorontsov as incompetent to serve Russia in
England, and in February 1800 all the
count's estates were confiscated.
Alexander I on his accession in 1801 at once reinstated him, but ill health and family affairs induced him to resign his post in 1806. From that time till his death in 1832, he continued to live in London.
Greville noted in his diary on 3 December 1829, ”Old Woronzow was Ambassador here many years, has lived here ever since, and never learnt a word of English.”
Besides his valuable Note on the Russian War and numerous letters, Vorontsov was the author of an autobiography and Notes on the Internal Government of Russia.
Vorontsov married Ekaterina Alekseevna Seniavina. His son
Michael continued his father's
Anglophile ways and was an eminent commander in the war against Napoleon and in the Russian subjugation of the Caucasus. His daughter
George Herbert, 11th Earl of Pembroke, 8th
Earl of Montgomery. He was buried in the
Pembroke family vault in Marylebone, London, and the street where he resided in St. John's Wood, London, is now called Woronzow Road.